Motor oil does an excellent job keeping the engine & other moving parts cool, functioning & flawlessly working. This motor oil is so important that your car will suffer severely if you keep the oil unchecked for a long time.
Fortunately, you don’t have to manually check your Ford 6.7 oil level as there is an Oil Pressure Sensor. This sensor automatically measures your car’s oil level & notifies you through a Low Oil Pressure Light if something seems wrong.
In a nutshell, the low oil pressure light appears in the Ford 6.7 whenever the oil sensor thinks the oil level, oil pressure, or both are incorrect. If you’re facing this low oil pressure light warning issue, don’t worry – I’ve got you covered.
What Causes The Ford 6.7L Low Oil Pressure Light To Turn On?
To be honest, numerous reasons trigger the low oil pressure light. You can’t check all the reasons & draw a conclusion on your own unless you’re a professional auto guy.
That’s why I will discuss two major issues/reasons that trigger the low oil light frequently. Without further ado, let’s get started.
Reason 1: Low Oil Level
Most often, owners forget to check the obvious thing – the oil level. If you haven’t checked your oil level yet, do it & make sure it’s okay. You can use a dipstick for the oil level check-up.
Reason 2: Faulty Oil Pressure Sensor
If the oil level is satisfactory & you’re still getting Low Oil Pressure Light, suspect the oil pressure sensor to be faulty. If it’s the case, follow this article to solve it by replacing the oil pressure sensor.
How To Fix Ford 6.7 Low Oil Pressure Light: 4 Steps Guide
In this segment, I’ll mention how you can get rid of the low oil pressure light within four steps. These steps should be enough for most owners suffering from the warning light.
Things You’ll Need:
- A Dipstick
- Socket & Wrench (According to your screw/bolt size)
- A Drain Pan To Carry Splashed Oil
- A Jack & Jack Stand
- Gloves & Glasses
- Oil: Motorcraft SAE 15W- 40
- New Oil Pressure Sensor: 1. ACDelco or 2. ACDelco (Needed if the sensor is faulty)
Make sure you’ve all the equipment before starting the step-by-step fix. If you follow this article thoroughly, I’m hoping you will be able to fix your Ford 6.7 Low Oil Pressure Light issue.
Step 1: Get Your Owner’s Manual
I don’t know which 6.7L vehicle you’re using right now. Know that – different car models consist of different types of bolt sizes. To know your vehicle more & investigate the bolt size, head over to the Ford Owner’s Manual Page.
Later on, type your car model & you’ll get the owner’s manual in PDF or HTML form. After getting your owner’s manual, check the bolt sizes & the Oil Pressure Sensor type. There are two types of Oil Pressure Sensors available in the 6.7 & I’ll talk more about them within a while.
Note: Just Get The Right Socket & Wrench For Your Car First. There’s No Need To Buy A New Oil Pressure Sensor Immediately.
Step 2: Check & Refill The Oil Tank
After getting the right equipment, head over to the oil tank under the hood. Depending on your car model, you may or may not need any equipment to access your oil tank.
How To Check Oil Level:
- Step 1: Get Yourself A Dipstick & A Wrench/ Socket
- Step 2: Open The Hood
- Step 3: Use The Dipstick To Measure Oil Level After Opening The Cap/Cork
- Step 4: If There Is Low Oil Level, You’ve Got Your Answer
- Step 5: Get Yourself Motorcraft SAE 15W- 40 & Refill The Oil Tank
If the following step doesn’t work out, head toward the next step.
Step 3: Check & Replace The Oil Pressure Sensor
Lift your car with the jack & jack stand as much as you’ll need to operate under the vehicle smoothly. Perform a visual check-up first & see if there is excessive dirt or debris.
Clean the outer area of the oil pressure sensor & pull it out with the required equipment you’ve learned in the owner’s manual. Make sure to be very quick with removing & replacing a new oil sensor.
Why? Because you’ll encounter oil all over the place just when you detach the oil pressure sensor. As I stated earlier, there can be two types of oil pressure sensors in the Ford 6.7L models. Such as:
Type 1: Vehicle Of 2019 & Older
Type 2: Vehicle Of 2020 & Newer
Oil Pressure Sensor Recommendation: ACDelco
Get yourself the correct type of oil pressure sensor & replace it quickly as soon as possible.
Step 4: Adjust Oil Level & You’re All Set
Noticed some oil wasted in the sensor replacing process, right? Now you’ll have to fill the tank again to adjust the oil level. After doing so, you are all set.
How To Prevent Unexpected Low Oil Pressure Problem In Ford 6.7L
You may have already guessed that the low oil pressure issue is a very normal & common issue. Every vehicle will have to face this problem. The thing is, some get the low oil pressure problem earlier (or the owner thinks it’s early) than expected.
Here are the things you can do to prevent unexpected low oil pressure problems:
- Change Oil & Oil Filter Frequently, After Every 5,000 to 7,500 Miles
- Use High-Quality Oil & Lubricants
- Be Cautious Choosing The Right Viscosity Grade, In Ford 6.7 – It’s SAE 40.
- Perform Oil Check If Something Seems Wrong With The Engine
Things To Consider About The Low Oil Pressure Light Fix
If you want to fear something regarding your Ford 6.7L, I’ll say be scared when you see the Low Oil Pressure Light. Immediately stop your engine & start the check-up process. Fix it on your own or call your nearby autos shop.
Estimated Cost For Fixing The Low Oil Pressure Light Problem
If you’re just refilling the oil tank, it should not cost you more than $35. However, if the oil pressure sensor is damaged, you’ll have two types of costs.
Just the oil pressure sensor alone can cost you around $30 to $50. On top of that, if the replacement job is done by any professional – the overall cost will be $120 to $130 more depending on the labor cost.
Frequently Asked Questions – FAQ
The right viscosity grade of the Ford 6.7L engine is SAE 40. You’ll notice the oil tank name consists of SAE 30, 40 or 20. Actually, it’s the viscosity grade of that particular oil tank.
No, you shouldn’t drive with the turned-on low oil pressure light. There are many reasons to avoid driving in that situation. However, the most dangerous reason is that you’ll damage the engine & other moving parts if there is low oil pressure.
The oil pressure sensor of any Ford 6.7 is under the car & you can access it by lifting your vehicle with a jack & jack stand. Make sure to safely lift the car as you’ll be working under it for a few minutes.
Conclusion
I hope this article was helpful enough to understand the actual reasons behind Ford 6.7L low oil pressure light. Moreover, I’ve shared the fix for this low oil pressure issue.
If the problem isn’t fixed by following the steps mentioned above, don’t hesitate to consult a professional. I’ve already stated that there are too many problems to cover regarding the low oil pressure issue & your Ford might be affected by one of those reasons I haven’t covered.
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